236
6.1.2.
Receive Mechanism
The Receive Mechanism consists of the Laser Unit (LSU), OPC (Organic Photo Conductor) Drum, and various other parts which
ensure the normal feeding of recording paper. These components and their functions are as follows:
Paper Feed Units No. 1 and 2
Paper Feeder Unit No. 2 is optional.
Cassette Paper Detection operation
The NP Actuators attached to the Paper Feed Blocks No. 1 and 2 determine if there is paper in the cassette.The paper in the
cassette lifts up the NP Actuator, allowing the light from the LED to actuate the phototransistor. The output signal level
(nPCHK1 or nPCHK2) is shown in the table below.
Paper in cassette
No paper
Paper Feed Block No. 1
L
H
Paper Feed Block No. 2
L
H
Summary of Contents for Panafax DX-2000
Page 2: ......
Page 27: ...27 9 1 Screw 19 10 Release two Latch Hooks 11 Remove the SNS Assembly 121 9 10 11 ...
Page 49: ...49 2 15 Screw Identification Template ...
Page 57: ...57 3 7 3 Option Cassette Circuit 555 748 728 744 928 953 730 731 731 952 944 930 931 931 ...
Page 58: ...58 3 7 4 LAN Control Circuit 522 CN50 1102 1104 1101 N C N C RD N C N C RD TD TD ...
Page 59: ...59 3 7 5 Page Description Language Printer Interface Kit ...